Mercedes-Benz E W212 - 2009 - 2013 300 CGi 252hp
Real standard and upgraded performance figures for the 300 CGi 252hp engine in the Mercedes-Benz E W212 - 2009 - 2013.
This page covers the 300 CGi 252hp as fitted to the Mercedes-Benz E W212 - 2009 - 2013 — the figures below reflect that specific engine, not the model as a whole.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 252 | 340 |
| Stage 1 | 310 | 389 |
| Stage 2 | 339 | 413 |
- Make
- Mercedes-Benz
- Model
- E
- Generation
- W212 - 2009 - 2013
- Engine
- 300 CGi 252hp
- Fuel type
- Turbo-Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Mercedes-Benz E W212 - 2009 - 2013 300 CGi 252hp?
Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.
How much more power does the 300 CGi 252hp make after tuning?
Standard output is 252 HP / 340 Nm; Stage 1 on this engine typically reaches 310 HP / 389 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Mercedes-Benz E W212 - 2009 - 2013 300 CGi 252hp remap take?
Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.
Can the 300 CGi 252hp be reverted to its original file?
Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.